baber/WOPTO huggingface dataset:
Patent EP-0419380-A1 (EP)
Inventor: OLIVIER QUEINNEC
IPC: H04N7/00
Filed: 1990-09-18
Abstract: The present invention relates to a method of synchronising a television receiver with MAC type signals comprising line-synchronisation words of p bits and field-synchronisation words of n bits, the line words being shifted horizontally by a given distance (A) with respect to the field words, comprising the following steps:     - correlating each incoming bit sequence with the line words; - once a candidate word is detected, determining a first line word verification window at the location of the candidate, and a second field word search window at the distance (A) from the first window, this second window having a breadth of m bits (m < n);   - synchronising the receiver linewise; - correlating each word appearing in the second search window with the field words; - once a candidate field word is detected, positioning a verification window at the line where this candidate word was found, and synchronising the receiver fieldwise.   <IMAGE>
Patent EP-0469223-A1 (EP)
Inventor: SCHEIWILLER ROLF
IPC: A47C11/00
Filed: 1990-08-01
Abstract: The seating unit consists of a seat surface (2) and a backrest (3) which both consist of individual elements (13) which are supported by a frame. Each element (13) consists of two shells (14). In a preferred embodiment, the two shells are identical and each shell has longitudinal ribs (16) which are rounded at the top. In order to guarantee improved discharge of rainwater, the gaps (18) between the ribs are of varying depth and are provided at the lowest points with discharge openings (19, 22). The above construction allows economic manufacture and a robust construction of seating units for the open air which can additionally be used again quickly after a shower of rain. <IMAGE>
Patent EP-0407364-A1 (EP)
Inventor: AZZOLA ROBERTO
IPC: B29C48/12
Filed: 1990-07-03
Abstract: The weatherstrip (1) is intended to be applied to the edge (5) of an aperture in, or a closure element for, the bodywork of a motor vehicle and includes an anchoring protile (2) of elastomeric material and a tubular sealing profile (4), also of elastomeric material, coextruded with the anchoring profile (2). In the portions of the weatherstrip which are intended to be applied to critical portions of the edge (5) of the aperture or of the closure elements, the transverse dimension of the tubular sealing profile (4) is increased or reduced according to circumstances, while its wall thickness remains substantially unchanged.
Patent EP-0460072-A1 (EP)
Title: Human elastase inhibitor
Inventor: REMOLD-O'DONNELL EILEEN
IPC: G01N33/53
Filed: 1990-02-22
Abstract: A cloned gene encoding a new human elastase inhibitor is provided. The cloned gene is isolated, purified, and sequenced. The cloned gene encoding a human elastase inhibitor that is substantially non-glycosylated, is capable of forming a covalent complex with elastase and is capable of inhibiting elastase.
Patent EP-0463088-A1 (EP)
Title: An electrically operated securing plate for door locks.
Inventor: STENDAL JAN
IPC: E05B47/00
Filed: 1990-03-02
Abstract: PCT No. PCT/SE90/00138 Sec. 371 Date Sep. 20, 1991 Sec. 102(e) Date Sep. 20, 1991 PCT Filed Mar. 2, 1990 PCT Pub. No. WO90/11422 PCT Pub. Date Oct. 4, 1990.A locking device for doors and the like comprising a housing (1) containing a securing plate (8) and ratchet means (19, 20) cooperating therewith to optionally retain the securing plate in locked position. The securing plate is pivotable about a spindle (10) and arranged to be moved between open and closed position by the bolt and to remain in one or other of these positions. According to the invention the device also includes an indicator in the form of a cam (11) with a pin, designed to cooperate with the securing plate in sensing the position of the bolt in relation to a limit breaker or the like when the securing plate is in closed position.
Patent EP-0467974-A1 (EP)
Inventor: PERRY LEROY R JR
IPC: A47C27/06
Filed: 1990-04-09
Abstract: Une construction de matelas comprend une structure supérieure (11) et une structure inférieure (12) définissant des plans généralement parallèles, et des ressorts en serpentin (20) reliés aux structures et situés entre les plans parallèles et avec: a) au moins l'une des structures supérieure (11) et inférieure (12) comprenant une première grille (22), b) un appareil à bande (26) s'étendant à la périphérie du matelas et relié à la première grille pour agir réciproquement avec cette dernière et transmettre une force de tension de la grille. La construction du matelas permet également de traiter un patient dont l'état de la colonne vertébrale nécessite l'application de forces de traction en suspendant le corps du patient pour l'étendre horizontalement sur la surface d'un matelas à grille ''trampoline'' qui a une action réciproque avec la structure périmétrique bordant le matelas pour créer une poussée à la surface et par conséquent un réflexe d'étirement sur le corps du patient. Cette poussée à la surface est transmise verticalement par rebond proportionnel au poids et au mouvement du corps placé dessus pour transmettre des forces horizontalement vers la surface périmétrique et les sous-structures créant ainsi une élongation et une décompression de la colonne vertébrale du patient.
Patent EP-0483263-A1 (EP)
Title: Method of making alkali metal stannates.
Inventor: RANDALL DAVID J
IPC: C01G19/00
Filed: 1990-07-20
Abstract: The invention provides a method of making alkali metal stannates which comprises heating a mixture of tin oxide with a solution of alkali under pressure. Preferably a stoichiometric excess of alkali over the tin is used.
Patent EP-0440148-A1 (EP)
Title: Verwendung von Benzylphosphonsäurederivaten zur Behandlung von durch Viren verursachte Krankheiten
Inventor: PEYMAN ANUSCHIRWAN DR
IPC: A61K31/66
Filed: 1991-01-28
Abstract: Die Verwendung der Verbindung der Formel I, <IMAGE> in der V für Alkylgruppe, Fluor, Chlor, Brom oder Jod steht, n für eine ganze Zahl von 1 bis 5, u für Alkyl-, Alkenyl-, Alkinyl-, Alkoxygruppe, Cyanid, Nitro, Carboxy, Wasserstoff, Cycloalkyl-, Aryl-, Aralkyl- oder Carboalkoxygruppe steht, R¹ und R² für Alkyl-, Alkenyl-, Alkinyl-, Cycloalkyl- oder Halogenalkylgruppe, Natrium, Kalium, Calcium, Magnesium, Aluminium, Lithium, Ammonium, Triethylammonium oder Wasserstoff stehen oder R¹ und R² zusammen einen cyclischen Diester bilden, R³ und R<4> für Alkyl-, Alkenyl-, Alkinyl-, Carboalkyloxy-, Cycloalkyl-oder Alkoxygruppe, Wasserstoff, Fluor, Chlor, Brom oder Jod stehen, X, Y und Z für Sauerstoff oder Schwefel stehen, zur Behandlung von Erkrankungen, die durch DNA- oder RNA-Viren hervorgerufen werden, wird beschrieben.
Patent EP-0458026-A1 (EP)
Inventor: DOHNKE OLIVER
IPC: F01L3/06
Filed: 1991-03-19
Abstract: The invention relates to a valve seat ring (6) in the intake duct (2) of an internal combustion engine, the said ring consisting of a first portion (7) for the valve seat (8) and a second portion (9) to form a swirl-forming body. To provide an optimum swirl of the intake air in the engine cylinder for all engine load and speed ranges, the invention proposes a valve seat ring (6) consisting of a first portion (7) for the valve seat (8) and a second portion (9) designed as a swirl-forming body, the swirl-forming body consisting of an annular diaphragm insert (9) which is held on a ring carrier (9) and can be deformed to give a swirl-forming body by the application of a pressure perpendicularly to the air flow direction. <IMAGE>
Patent EP-0460374-A1 (EP)
Inventor: KISTERS KARL
IPC: B65B5/02
Filed: 1991-04-05
Abstract: A divided-off product group (30) is pushed onto the flattened blank (10) in a synchronising station (29). The blank (10) is set upright in a folding station (40) by means of folding tools (41 to 44) and guide rails (45, 46), folded around the product group (30) and provided with spots of glue. The folded parcel provided with glue spots is pushed with a fixed spacing through the folding station (40) into the pressing station (50), where the parcels stand firmly one against the other so that the glue which has been applied can set. 
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Patent EP-0453881-A1 (EP)
Inventor: PATEROK NORBERT DIPL-ING
IPC: C02F1/00
Filed: 1991-04-11
Abstract: A process is described for biological purification of waste water in a closed reactor by means of loop-type operation. According to the invention, a mixture of waste water, biomass and, possibly, returned sludge is fed to the lower region of the flow guide tube of the reactor after previous degassing together with the oxygen-containing gas, a part stream of the waste water to be treated is fed to the rising waste water stream in the annular space and a part of the treated mixture is continuously transferred exclusively by means an overflow into a mixing and degassing vessel, into which the polluted water to be treated is also introduced and from which the mixture is removed. A further object of the invention is a vertically standing loop-type reactor (1) for carrying out the process. The invention proposes that the two-fluid nozzle (6) is disposed in the lower section of the flow guide tube (4), that a branch pipe (9) departs from the pipe (8) via which the waste water is fed to the two-fluid nozzle, via which branch pipe a part stream of the waste water is fed to one or more single-fluid nozzles (10, 10a) which are disposed in the annular space (11), and that the overflow (13) opens into a mixing and degassing vessel (2), into the lower section of which the waste water to be treated is introduced via an inlet pipe (15) and from the preferably conically tapering bottom of which the waste water to be treated together with degassed biomass is fed via a pump (16) and the pipe (8) to the nozzles (6, 10, 10a). <IMAGE>
Patent EP-0463468-A1 (EP)
Inventor: FASSBIND WALTER
IPC: G01N1/00
Filed: 1991-06-11
Abstract: Coupling device for coupling a pipetting needle (17) to the dispensing device (11) of a pipetting system. So that the pipetting needle and other parts of the coupling device can be replaced individually in a very simple way, the coupling device is characterised in that it contains the following components: a) a housing (15) which consists of two parts (21, 22) detachably connected to each other and contains means for receiving and for detachably mounting an end part (31) of the pipetting needle (17) on the housing (15) and a first connection (18) through which a detachable connection of the coupling device and the dispensing device (11) of the pipetting system can be made via a hose (16), and b) a hose segment (23), one end of which is detachably connected to one end of the first connection (18) and the other end of which is detachably connected by a second connection (19) to the end part (31) of the pipetting needle (17) mounted on the housing (15). <IMAGE>
Patent EP-0464495-A1 (EP)
Inventor: ITO YOSHITOSHI
IPC: G01N21/31
Filed: 1991-06-20
Abstract: In order to make it possible to measure the light absorption coefficient of various sorts of substances contained in a light scattering material (18) with a high precision, a method is disclosed, by which wavelength of light (15, 23, 28, 34) transmitted through the light scattering material (18) is varied and the coefficient of light absorption (α) is calculated, starting from a ratio of variations in the intensity of the transmitted light to variations in the wavelength.
Patent EP-0475299-A1 (EP)
Inventor: DUERR WALTER
IPC: A61C13/12
Filed: 1991-09-06
Abstract: Dental single-tooth implant having means for preventing torsion and intended for an anchored prosthesis, its securing arrangements comprising a securing head and a metal implant post which can be connected to a main element indirectly via a screw connection, with a metal spacer sleeve which is provided with a centring collar, can be screwed into the open end of the main body and can be applied via a shoulder on the upper edge of the main body, into which spacer sleeve the implant post can be screwed. The spacer sleeve has a spacer sleeve lower part which can be screwed into the main body with an external insertion thread and a spacer sleeve upper part which is provided with the shoulder for bearing on the distal edge of the main body and which can be connected secure against torsion the main body, according to Patent ... (Patent Application P 39 17 to 690.8-35), the main body (10) having at its distal end an annular recess (18) for receiving the proximal centring collar (24) of the spacer sleeve upper part (14), which recess is provided with at least one main body positive-locking element (22). The centring collar (24) has at least one spacer sleeve positive-locking element (26) complementing the main body/positive-locking element(s) (22). The inner bore of the spacer sleeve upper part (14) has in its distal area a longitudinal section of greater width than in the proximal area in which its diameter corresponds essentially to that of the inner bore of the main body (10), a bearing shoulder (28) being formed in the transition between the two areas of different width. The spacer sleeve lower part (12) has in its distal area a head section (34) whose external diameter corresponds to the internal diameter of the distal area of greater internal diameter of the spacer sleeve upper part (14) and which, forming an annular shoulder (36) complementing the bearing shoulder (28) of the spacer sleeve upper part (14), merges into a proximal area whose external diameter corresponds essentially to the diameter of the inner bore of the main body (10) and which carries the insertion thread (30). 
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Patent EP-0476602-A1 (EP)
Inventor: TANAKA YUJI KONICA CORPORATION
IPC: G03C1/09
Filed: 1991-09-18
Abstract: A silver halide color photographic light-sensitive material is disclosed. The light-sensitive material comprises a support having thereon a silver halide emulsion layer containing silver halide grains containing an iridium compound and a compound containing iron, cobalt, nickel, ruthenium, rhodium, palladium, osmium or platinum; elemental sulfur; and two kinds of specified monomethine cyanine sensitizing dyes. The light sensitive material is improved in the reciprocity law failure property and the sensitivity fluctuation due to variation of atmospheric humidity.
Patent EP-0475519-A1 (EP)
Inventor: SCHRAIVOGEL RAINER ANANDA
IPC: G02F1/13
Filed: 1991-09-05
Abstract: By providing an interconnection structure (1) with strip-shaped elevations (11) which, in a plan view, are preferably asterisk-shaped, the contact face is cleaned during compression and an adhesive can easily flow away. The interconnection structure is very suitable for face-down bonding of drive ICs in a display device.
Patent EP-0487127-A1 (EP)
Inventor: VAN DEN TOORN FRANS ROELF
IPC: E04B2/74
Filed: 1991-11-06
Abstract: Wall construction, comprising a number of framework components (12, 12', 12'', 22), including uprights (12, 12', 12'') and horizontal beams, at a distance from each other, a number of wall components, including panels (15) and casings (28), and coupling means composed of a number of couplings each designed for coupling a wall component to a framework component, a wall component coupled to a framework component having an essentially vertically running straight edge along which one or more couplings are fitted. A coupling comprises a guide means (12, 17, 18, 34, 34') for the framework component, a sliding plate (1, 1', 1'', 20) which is slidable vertically over or in the guide means, and a hook element (6, 25, 27) fitted on a wall component with a lip (11) extending essentially vertically, in such a way that after placing of the wall component against the framework component the sliding plate is slid by means of a pushing end (13') of a tool (13) from an uncoupled position in a vertical direction along the adjacent edge of the wall component to a coupled position over the lip.
Patent EP-0450764-A1 (EP)
Inventor: TILTSCHER OTTO
IPC: A47H13/16
Filed: 1991-03-04
Abstract: A heading tape, for example for a curtain, comprises a length of tape 10, at least one draw cord 11 extending along the tape, such that tightening of the draw cord causes the tape to bunch up into a series of pleats, the tape having reinforced portions 17, 18 which cause or assist the formation of neat, spaced apart pleats. In a preferred embodiment, the reinforced portions are provided by regions of floating yarns, each region 17, 18 of floating yarns being such that curtain hooks 21, 22 or the like can be inserted into the region at at least two separate location.
Patent EP-0446006-A1 (EP)
Inventor: WHITELEY JOHN
IPC: D01G15/16
Filed: 1991-03-05
Abstract: A hollow cylinder characterised by comprising end plates and a hollow cylindrical member (18) formed of a plurality of interengaging modules (1), preferably of extruded metal construction, each extending parallel to the axis of said cylinder and assembled in side-by-side relationship in a circular array, each said module (1) having spaced wall portions ( 3 and 2) which in the assembled configuration of the cylinder define at least part of the radially inner faces of the modular cylinder and the radially outer faces thereof, each module preferably having a generally rectangular cross-section defining a box-section beam.
Patent EP-0446060-A1 (EP)
Inventor: TANAKA SHIGEO
IPC: G03C7/32
Filed: 1991-03-07
Abstract: Disclosed is a light-sensitive silver halide color photographic material having a photographic constituent layer containing an yellow color-forming coupler, a magenta color forming coupler and a cyan color-forming coupler on a reflective support, characterized in that when each coupler is color-formed independently, the rate of a maximum value of CIE 1976L * a * b *  color difference between a colored portion and a minimum density portion of cyan relative to a smaller value of yellow or magenta is 80 % or more, and ΔE max  which is a maximum value of color difference of cyan is 70 or more
Patent EP-0456465-A1 (EP)
Inventor: KING JULIA A
IPC: D06M13/325
Filed: 1991-05-07
Abstract: Adhesion between carbon fibers and thermoplastic matrix materials, used in carbon fiber composite materials, is promoted by the use of a bridging agent. The composite material includes: a plurality of carbon fibers; a thermoplastic matrix material intermingled among the plurality of carbon fibers; and a bridging agent adhering the plurality of carbon fibers to the thermoplastic matrix material. The bridging agent includes compounds having multifunctional groups that are capable of chemically bonding with a functional group of the carbon fiber and a functional group of the thermoplastic matrix material; but it excludes multifunctional amine compounds having metal-oxygen bonds.
Patent EP-0492787-A1 (EP)
Inventor: GEDDES EARL R
IPC: F02B27/00
Filed: 1991-11-08
Abstract: An electronically controlled intake manifold system for an internal combustion engine, comprising,
     an intake manifold (14) for conveying charge air to each of the cylinders of said engine;   an electronically driven pressure pulse generator (18) operatively connected with said manifold (14) for the purpose of producing pressure pulses within the manifold (14) at one or more frequencies related to an operating parameter of the engine, and   a processor (16) using at least one operating parameter of the engine to generate a signal for driving said pressure pulse generator (18).
Patent EP-0492987-A1 (EP)
Inventor: NAKASHIMA NOBUAKI
IPC: C22C9/00
Filed: 1991-12-19
Abstract: A copper alloy suitable for constructing lead frames containing 0.1 to 1 % by weight of chromium, 0.01 to 0.5% by weight of zirconium and having partial discoloured regions caused by unbalanced precipitation of the zirconium distributed thereon at a rate of 2 grains/100cm² or less. The lead frame is, for example, made by using an alloy containing 0.005% by weight of sulphur or less. The lead frame can have high reliability, high yield of production and high electrical conductivity, and is particularly suited for the production of integrated circuits.
Patent EP-0443916-A1 (EP)
Title: Compositions adhésives anaérobies perfectionnées
Inventor: CHARRIERE BRUNO
IPC: C09J4/02
Filed: 1991-02-14
Abstract: On décrit des compositions adhésives anaérobies perfectionnées dont l'accélérateur est une alkylsulfonylphénylhydrazine. Ces compositions sont remarquablement stables au stockage et néanmoins à prise rapide au contact anaérobie de matériaux les plus divers. Elles sont particulièrement avantageuses pour le freinage et l'étanchéité des filetages et des emmanchements lisses en acier traité, par exemple acier zingué ou bichromaté.
Patent EP-0479679-A1 (EP)
Inventor: GOFFETRE GERARD
IPC: C23C14/56
Filed: 1991-10-03
Abstract: Pour revêtir d'un dépôt métallique uniforme les fibres des mèches destinées à être utilisées dans la fabrication de matériaux composites à matrice métallique ou non métallique, il est proposé d'utiliser une mèche de fibres étalée (30) enroulée sur une bobine émettrice (28) avec une feuille intercalaire (32). Afin d'éviter une déformation de la mèche étalée, on déroule celle-ci en tirant sur la feuille intercalaire au moyen d'une bobine réceptrice d'intercalaire (34) entraînée par un moteur (M1). La mèche défile ainsi, par gravité, devant des moyens de métallisation tels que des cathodes magnétron tournantes (40a,40b). Elle est ensuite rembobinée, ainsi qu'une deuxième feuille intercalaire (46), sur une bobine (42) entraînée par un moteur (M2) au travers d'un frein (43) à très faible couple. <IMAGE>
Patent EP-0459938-A1 (EP)
Inventor: PREWO KARL MICHAEL
IPC: B32B3/28
Filed: 1991-05-23
Abstract: Fiber reinforced glass or glass-ceramic matrix composite articles are described which comprise spaced apart face sheets (12) connected by ribs (16) which extend between the face sheets. The fibers in the ribs are interwoven with the fibers in the face sheets, thereby producing a structure having high shear strength.
Patent EP-0499766-A1 (EP)
Inventor: STOFFEL HANS F
IPC: B65D83/14
Filed: 1991-11-13
Abstract: The present, double-walled container (1) for pressure-resistant cans, such as are known in the cosmetics industry, has a beaker-shaped inner container (5) and a single-piece outer container (4). The neck projection (11) of the bottle-shaped outer container (4) is provided with an inversion (13), by means of which an annular groove (14) is formed in the interior of the outer container (4) and in which groove (14) the inner container (5) is attached. The method of manufacturing such a container (1) provides for the inner container (5) to be introduced into the outer container (4) while it is still cylindrical; the outer container (4) to be tapered and formed into a bottle shape without the inner container (5) being deformed; the inner container (5) to be introduced into the groove (14) formed by the deformation and attached there. Alternatively, the part of the outer container (4) forming the groove (14) is provided with an external circumferential channel (19) and/or said part is placed against the neck projection (11) of the bottle-shaped outer container (4). <IMAGE>
Patent EP-0471849-A1 (EP)
Inventor: UCHINO ATSUSHI
IPC: G09G1/14
Filed: 1991-02-27
Abstract: A device for generating dot signals corresponding to a character pattern described only with straight lines from the outline information about the character pattern. The device has a unit (6) for determining the endpoints of the straight lines constituting the outline on the basis of the outline information. Receiving the information about the endpoints determined by the unit (6), a DDA calculating part (7) selects an endpoint from among the ones received and generates successively pieces of information each indicating a pair of points used for constituting two straight lines which extend from the selected endpoint toward the two points adjacent to the selected endpoint respectively. The information about the pairs of points is inputted into a straight line generating part (8). Here, straight lines comprising dot signals between paired points are generated. These dot signals correspond to the character pattern. In this way, dot signals corresponding to a character pattern described only with straight lines are obtained directly from the outline information.